Yes, it has ten symbols to represent 10 different digits.
If you mean a number system analogous (similar) to our decimal system, the base for such a number system can be any integer, 2 or greater. In other words, the base can be 2, 3, 4, 5, etc. You need as many different digits as the size of the base (decimal is in base 10, so you need 10 different digits).
For example, the decimal system we commonly use uses base ten. This means that each position (place-value) is worth ten times more than the position to the right of it. It also means that ten different digits are needed (0-9).
The binary system uses two digits, zero and one.
There are 10 digits in our number system. The symbols 0,1,2,3,4,5,6,7,8,and 9 are the digits used to create numbers.